52880700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 153740160

約数和(自身を除く): 100859460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 359, 491, 718, 982, 1077, 1436, 1473, 1795, 1964, 2154, 2455, 2946, 3590, 4308, 4910, 5385, 5892, 7180, 7365, 8975, 9820, 10770, 12275, 14730, 17950, 21540, 24550, 26925, 29460, 35900, 36825, 49100, 53850, 73650, 107700, 147300, 176269, 352538, 528807, 705076, 881345, 1057614, 1762690, 2115228, 2644035, 3525380, 4406725, 5288070, 8813450, 10576140, 13220175, 17626900, 26440350, 52880700]

約数ペア:

[(1, 52880700), (2, 26440350), (3, 17626900), (4, 13220175), (5, 10576140), (6, 8813450), (10, 5288070), (12, 4406725), (15, 3525380), (20, 2644035), (25, 2115228), (30, 1762690), (50, 1057614), (60, 881345), (75, 705076), (100, 528807), (150, 352538), (300, 176269), (359, 147300), (491, 107700), (718, 73650), (982, 53850), (1077, 49100), (1436, 36825), (1473, 35900), (1795, 29460), (1964, 26925), (2154, 24550), (2455, 21540), (2946, 17950), (3590, 14730), (4308, 12275), (4910, 10770), (5385, 9820), (5892, 8975), (7180, 7365)]